Well its still playable, but you can no longer get silenced by anything:quake - brutevera - druid(forgot name) - shadow(forgot name) - icewither - ancientalso, shadow counterspell no longer summons minions

I really don't know what the classic game monkey retard team has done now.. sorry to bring this news everybody

Apart from silences malfunction, there are few other spells which malfunction, such as Ai's Burst now having no effect whatsoever, or a very major bug with Druid, which causes Ancient Protectors to deal severe amount of damage with their blasts, usually instantly killing anyone caught. Ancient is also affected, which causes random missiles to appear and never disappear, constantly attacking a player but missing on every attack (dummy sfx malfunction?). Shadow's counterable also doesn't summon skeletons anymore. Also, silence related, characters in selection screen aren't affected by it either, so you can cast Freezing Field all you want to look up an Ice Mage's skirt, transform the Druid and make him go to archer's selection field, and so on.

Tho we'd be happy with a new update containing new content, we'd settle currently for an "official" hotfix version of IB.